Falhas do tipo CWE-73

668 resultados

Controle de acesso inadequado

A aplicação falha em validar ou enforçar corretamente quem pode acessar quais recursos ou funcionalidades. Isso permite que usuários não autorizados executem ações, visualizem dados sensíveis ou acessem áreas administrativas que deveriam estar restritas.

Exemplo

Um sistema bancário que valida se o usuário está logado, mas não verifica se ele tem permissão para acessar a conta de outro cliente — bastaria mudar o ID na URL (ex: `/conta/123` para `/conta/456`) para ver dados alheios.

Como mitigar

Implemente verificações de autorização em todas as operações sensíveis, não confie apenas em obscuridade de URLs ou IDs. Use listas de controle de acesso (ACL) ou papéis (RBAC) centralizados, e valide permissões no servidor antes de retornar qualquer dado ou executar ação.

CVE-2026-72742CRITICALDSPy 3.3.0b1 Local File Read via Image/Audio Output Field ParsingEPSS 0.4%CVE-2026-78208HIGHexceljs through 4.4.0 Path Traversal via Unvalidated addImage filenameEPSS 0.4%CVE-2025-59483HIGHBIG-IP Configuration utility and tmsh vulnerabilityEPSS 0.4%CVE-2026-47214HIGHDocling: Unsafe URI and Path Handling in HTML BackendEPSS 0.4%CVE-2026-45556CRITICALRoxy-WI: Authenticated arbitrary file write on every managed load balancer (and downstream RCE) via WAF rule save `config_file_name`EPSS 0.4%CVE-2026-79653MEDIUMIn Eclipse SW360 versions 19.0.0, 19.1.0, 19.2.0, 20.0.0, 20.1.0, if the system is configured to use file system storage with config key enaEPSS 0.4%CVE-2026-35076HIGHArbitrary file delete vulnerability in method bac-scanresultEPSS 0.4%CVE-2026-35078HIGHArbitrary file delete vulnerability in method ugw-logstopEPSS 0.4%CVE-2026-35079HIGHArbitrary file delete vulnerability in method ugw-restoreEPSS 0.4%CVE-2024-12036HIGHCS Framework <= 7.1 - Authenticated (Subscriber+) Arbitrary File ReadEPSS 0.4%CVE-2026-35080HIGHArbitrary file delete vulnerability in method ugw-restoreinfoEPSS 0.4%CVE-2026-35077HIGHArbitrary file delete vulnerability in method ugw-delete-fileEPSS 0.4%CVE-2024-6937MEDIUMformtools.org Form Tools Import Option List edit.php curl_exec file inclusionEPSS 0.4%CVE-2026-60009HIGHIn Eclipse Theia versions up to and including 1.73.1, the `@theia/filesystem` backend binds `POST /file-upload` in every filesystem-enabled EPSS 0.4%CVE-2026-62385HIGHNLTK 3.9.4 Path Traversal via FrameNet and NKJP ReadersEPSS 0.4%CVE-2023-21566HIGHVisual Studio Elevation of Privilege VulnerabilityEPSS 0.4%CVE-2026-76210HIGHphpMyFAQ before v4.1.6 Local File Disclosure via PDF ExportEPSS 0.4%CVE-2026-84478MEDIUMWWBN AVideo Unauthenticated Arbitrary Log File DeletionEPSS 0.4%CVE-2026-30282CRITICALAn arbitrary file overwrite vulnerability in UXGROUP LLC Cast to TV Screen Mirroring v2.2.77 allows attackers to overwrite critical internalEPSS 0.4%CVE-2026-28459HIGHOpenClaw < 2026.2.12 - Arbitrary File Write via Untrusted sessionFile PathEPSS 0.4%